RT9241CS ETC, RT9241CS Datasheet - Page 8

• Manufacturer Part Number: RT9241CS
• Description: Two-Phase DC/DC Controller for CPU Core Power Supply
• Manufacturer: ETC

RT9241
Simplified Block Diagram Control Loops for a Two Phase Converter
www.richtek-ic.com.tw
8
GND
ADJ
FB
Voltage loop
VDAC
COMP
Control
Droop
R
LOAD
EA
Control
SS
SS
C
OUT
Processor
Balance
Current
Preliminary
PWMCP
PWMCP
V
V
IN
IN
CS1
CS2
RT9600
RT9600
PWM Logic
PWM Logic
& Driver
& Driver
ISP1
ISN1
ISP2
ISN2
DS9241-00 November 2001
PWM2
PWM1
Current loop